713444349

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 997793280

約数和(自身を除く): 284348931

約数列:

[1, 3, 47, 61, 109, 141, 183, 327, 761, 2283, 2867, 5123, 6649, 8601, 15369, 19947, 35767, 46421, 82949, 107301, 139263, 248847, 312503, 937509, 2181787, 3898603, 5059889, 6545361, 11695809, 15179667, 237814783, 713444349]

約数ペア:

[(1, 713444349), (3, 237814783), (47, 15179667), (61, 11695809), (109, 6545361), (141, 5059889), (183, 3898603), (327, 2181787), (761, 937509), (2283, 312503), (2867, 248847), (5123, 139263), (6649, 107301), (8601, 82949), (15369, 46421), (19947, 35767)]